Hinge for glasses



FIG. 1 is a perspective view of the hinge for glasses showing my new design;

FIG. 2 is a perspective front view thereof;

FIG. 3 is a perspective rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a right side view thereof.

The broken lines in FIGS. 1-8 represent portions of the hinge for glasses and form no part of the claimed design. 

CLAIM I claim, the ornamental design for a hinge for glasses, as shown and described. 